package org.jeecg.modules.base.controller;

import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.system.query.QueryGenerator;
import org.jeecg.common.util.oConvertUtils;
import org.jeecg.modules.base.entity.BaseBook;
import org.jeecg.modules.base.service.IBaseBookService;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;

import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
import org.jeecg.common.system.base.controller.JeecgController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.jeecg.common.aspect.annotation.AutoLog;

 /**
 * @Description: base_book
 * @Author: jeecg-boot
 * @Date:   2021-04-14
 * @Version: V1.0
 */
@Api(tags="base_book")
@RestController
@RequestMapping("/base/baseBook")
@Slf4j
public class BaseBookController extends JeecgController<BaseBook, IBaseBookService> {
	@Autowired
	private IBaseBookService baseBookService;
	
	/**
	 * 分页列表查询
	 *
	 * @param baseBook
	 * @return
	 */
	@AutoLog(value = "base_book-分页列表查询")
	@ApiOperation(value="base_book-分页列表查询", notes="base_book-分页列表查询")
	@GetMapping(value = "/list")
	public Result<?> queryPageList(BaseBook baseBook) {
		LambdaQueryWrapper<BaseBook> wrapper = new LambdaQueryWrapper<>();
		if(baseBook.getName() != null){
		wrapper.like(BaseBook::getName,baseBook.getName());}
		if(baseBook.getType() != null){
		wrapper.like(BaseBook::getType,baseBook.getType());}
		List<BaseBook> baseBooks = baseBookService.list(wrapper);
		return Result.OK(baseBooks);
	}
	
	/**
	 *   添加
	 *
	 * @param baseBook
	 * @return
	 */
	@AutoLog(value = "base_book-添加")
	@ApiOperation(value="base_book-添加", notes="base_book-添加")
	@PostMapping(value = "/add")
	public Result<?> add(@RequestBody BaseBook baseBook) {
		baseBook.setIsBorrow("否");
		baseBookService.save(baseBook);
		return Result.OK("添加成功！");
	}
	 /**
	  *  借阅
	  *
	  * @param id
	  * @return
	  */
	 @GetMapping(value = "/borrow")
	 public Result<?> borrow(String id) {

		 return baseBookService.borrow(id);
	 }
	
	/**
	 *  编辑
	 *
	 * @param baseBook
	 * @return
	 */
	@AutoLog(value = "base_book-编辑")
	@ApiOperation(value="base_book-编辑", notes="base_book-编辑")
	@PutMapping(value = "/edit")
	public Result<?> edit(@RequestBody BaseBook baseBook) {
		baseBookService.updateById(baseBook);
		return Result.OK("编辑成功!");
	}
	
	/**
	 *   通过id删除
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "base_book-通过id删除")
	@ApiOperation(value="base_book-通过id删除", notes="base_book-通过id删除")
	@DeleteMapping(value = "/delete")
	public Result<?> delete(@RequestParam(name="id",required=true) String id) {
		BaseBook book = baseBookService.getById(id);
		if("是".equals(book.getIsBorrow())){
			return Result.error("已被借阅，不能删除！");
		}
		baseBookService.removeById(id);
		return Result.OK("删除成功!");
	}
	
	/**
	 *  批量删除
	 *
	 * @param ids
	 * @return
	 */
	@AutoLog(value = "base_book-批量删除")
	@ApiOperation(value="base_book-批量删除", notes="base_book-批量删除")
	@DeleteMapping(value = "/deleteBatch")
	public Result<?> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
		this.baseBookService.removeByIds(Arrays.asList(ids.split(",")));
		return Result.OK("批量删除成功!");
	}
	
	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "base_book-通过id查询")
	@ApiOperation(value="base_book-通过id查询", notes="base_book-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<?> queryById(@RequestParam(name="id",required=true) String id) {
		BaseBook baseBook = baseBookService.getById(id);
		if(baseBook==null) {
			return Result.error("未找到对应数据");
		}
		return Result.OK(baseBook);
	}

    /**
    * 导出excel
    *
    * @param request
    * @param baseBook
    */
    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(HttpServletRequest request, BaseBook baseBook) {
        return super.exportXls(request, baseBook, BaseBook.class, "base_book");
    }

    /**
      * 通过excel导入数据
    *
    * @param request
    * @param response
    * @return
    */
    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
        return super.importExcel(request, response, BaseBook.class);
    }

}
